Bio Fin Pro (Rubber Strap)

Apollo Bio Fins are the original and only split fin made from 100% natural rubber. 

• Fully Adjustable Rubber Strap
• 100% natural rubber blade and foot pocket
• Eliminates muscle cramping
• Low Strain 20º angled blade works with the natural resting angles of ankle and knee
• Easy finning for all levels of fitness
• Increased maximum speed, reduced fatigue
• Up to 40% reduction in muscle fatigue, energy output and air consumption; longest recorded bottom times during testing
• Open toe foot pocket for added comfort